3) Easy to install software for PCs. Installed quickly and fired up without issue on my Asus 1000HE Netbook. The software comes pre-loaded on the USB sitck.

Small, light. Made by Huawai, so the software for Macs won't be hard to write, as already 3 in the UK has that up and being offered.

More to come..

Update-I was at San Diego International Airport and ran a speed test. I was underwhelmed. I'm used to seeing speeds in the 1-1.5 range these days on 3G or even in the high hundreds. What I saw was sub 500K down and under 200k up. That's not what we should be seeing on a network that has such a small number of users. Maybe it was the location?